﻿Public Class FLSemester

    'member variables
    Private _cSmester As CSemester
    Private _dView As DataView

    'events
    Public Event DataTerpilih()

    Public Sub New()

        ' This call is required by the designer.
        InitializeComponent()

        ' Add any initialization after the InitializeComponent() call.
        Me.Text = My.Settings.NamaAplikasi & " [Pilih Semester]"
    End Sub

#Region "SettinganAwal"
    '-----------------------------------------------------------------------------------------------
    Private IsFormBeingDragged As Boolean = False
    Private MouseDownX As Integer
    Private MouseDownY As Integer

    Private Sub Form1_MouseDown(ByVal sender As Object, ByVal e As MouseEventArgs) Handles MyBase.MouseDown, LabelJudul.MouseDown

        If e.Button = MouseButtons.Left Then
            IsFormBeingDragged = True
            MouseDownX = e.X
            MouseDownY = e.Y
        End If
    End Sub

    Private Sub Form1_MouseUp(ByVal sender As Object, ByVal e As MouseEventArgs) Handles MyBase.MouseUp, LabelJudul.MouseUp
        If e.Button = MouseButtons.Left Then
            IsFormBeingDragged = False
        End If
    End Sub

    Private Sub Form1_MouseMove(ByVal sender As Object, ByVal e As MouseEventArgs) Handles MyBase.MouseMove, LabelJudul.MouseMove

        If IsFormBeingDragged Then
            Dim temp As Point = New Point()

            temp.X = Me.Location.X + (e.X - MouseDownX)
            temp.Y = Me.Location.Y + (e.Y - MouseDownY)
            Me.Location = temp
            temp = Nothing
        End If
    End Sub

    Private Sub DGMaster_RowPostPaint(ByVal sender As Object, ByVal e As System.Windows.Forms.DataGridViewRowPostPaintEventArgs) Handles DGMaster.RowPostPaint
        'menampilkan nomor urut pada datagridview
        DGMaster.Rows(e.RowIndex).Cells("CNo").Value = e.RowIndex + 1

    End Sub

    Private Sub Panel1_Paint(sender As Object, e As System.Windows.Forms.PaintEventArgs) Handles MyBase.Paint
        Dim p As New Pen(Color.FromArgb(213, 251, 185), 2)
        'set text box border
        PaintTextBox(Me, e.Graphics, p)

        p.Dispose()
    End Sub

    Private Sub PaintTextBox(cont As Control, g As Graphics, p As Pen)
        For Each ctl As Control In cont.Controls
            If TypeOf ctl Is TextBox Then
                g.DrawRectangle(p, New Rectangle(ctl.Location + New Size(1, 1), ctl.Size - New Size(2, 2)))
            ElseIf TypeOf ctl Is Panel Then
                PaintTextBox(ctl, g, p)
            ElseIf TypeOf ctl Is GroupBox Then
                PaintTextBox(ctl, g, p)
            End If
        Next
    End Sub

    Private Sub SetRegionTextBox(cont As Control)
        For Each ctl As Control In cont.Controls
            If TypeOf ctl Is TextBox Then
                If ctl.Region Is Nothing Then
                    ctl.Region = New Region(New Rectangle(2, 2, ctl.Width - 4, ctl.Height - 4))
                Else
                    ctl.Region = Nothing
                End If
            ElseIf TypeOf ctl Is Panel Then
                SetRegionTextBox(ctl)
            ElseIf TypeOf ctl Is GroupBox Then
                SetRegionTextBox(ctl)
            End If
        Next
    End Sub



    Private Sub btnMinimize_Click(sender As System.Object, e As System.EventArgs)
        WindowState = FormWindowState.Minimized
    End Sub

    Private Sub btnClose_Click(sender As System.Object, e As System.EventArgs) Handles btnClose.Click
        Me.Close()
    End Sub


    '-----------------------------------------------------------------------------------------------
#End Region

    Public Property SelectedIDSemester As Integer
    Public Property SelectedTahunSemester As String
    Public Property SelectedNamaSemester As String
    Public Property SelectedTipeSemester As String
    Public Property SelectedAktifSemester As String

    Private Sub TampilkanData()
        _dView = _cSmester.getAll.DefaultView
        DGMaster.DataSource = _dView
    End Sub

    Private Sub FLSemester_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
        _cSmester = New CSemester
        'tampilkan data ke datagridview
        TampilkanData()
    End Sub

    Private Sub SimpanToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles SimpanToolStripMenuItem.Click
        BtnPilih.PerformClick()
    End Sub

    Private Sub BatalToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BatalToolStripMenuItem.Click
        BtnBatal.PerformClick()
    End Sub

    Private Sub BtnBatal_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnBatal.Click
        Me.Close()
    End Sub

    Private Sub DGMaster_SelectionChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles DGMaster.SelectionChanged
        'set property
        SelectedIDSemester = DGMaster.CurrentRow.Cells("CID").Value
        SelectedNamaSemester = DGMaster.CurrentRow.Cells("CNama").Value
        SelectedTahunSemester = DGMaster.CurrentRow.Cells("CTahun").Value
        SelectedTipeSemester = DGMaster.CurrentRow.Cells("CTipe").Value
        SelectedAktifSemester = DGMaster.CurrentRow.Cells("CAktif").Value
    End Sub

    Private Sub BtnPilih_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnPilih.Click
        RaiseEvent DataTerpilih()
        Me.Close()
    End Sub
End Class